Lasagna I find to be a wonderful selection even if there are meat eaters at the table. Just layer the dish with lasagna noodles, marinara/sauce of your choice, Parmesan or Pecorino cheese generously, fresh mozzarella slices, and a thin layer of cottage cheese, repeat until dish is almost to the top. Cook at 375*F for ~35 mins covered and then an additional 10 mins. Adjust times/temp as necessary. Enjoy!!